[SPARK-53867][PYTHON] Limit Arrow batch sizes in SQL_GROUPED_AGG_ARROW_UDF #52605
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What changes were proposed in this pull request?
Limit Arrow batch sizes in SQL_GROUPED_AGG_ARROW_UDF
Why are the changes needed?
to avoid OOM in the JVM side
Does this PR introduce any user-facing change?
No
How was this patch tested?
added UTs
Was this patch authored or co-authored using generative AI tooling?
No